Software Alternatives, Accelerators & Startups

Vivaldi VS I2P

Compare Vivaldi VS I2P and see what are their differences

Vivaldi logo Vivaldi

Vivaldi is a free, fast web browser designed for power-users. You decide how you browse. Download Vivaldi's fully customisable browser now and browse your way.

I2P logo I2P

The I2P network provides strong privacy protections for communication over the Internet.
  • Vivaldi Landing page
    Landing page //
    2022-06-12
  • I2P Landing page
    Landing page //
    2022-03-14

Vivaldi features and specs

  • Customization
    Vivaldi offers extensive customization options, allowing users to tweak the browser's appearance and functionality extensively. Users can adjust themes, modify the interface, and use custom shortcuts.
  • User Interface
    The user interface is highly flexible and can be tailored to individual preferences. For instance, users can reposition tabs, split screens, and even stack tabs for better organization.
  • Privacy and Security
    Vivaldi focuses on privacy, providing built-in features such as an ad blocker and tracker blocker. The browser does not track or profile its users.
  • Performance
    Vivaldi is generally snappy and capable of handling a large number of open tabs without significant slowdowns. It is built on Chromium, which provides a stable and quick browsing experience.
  • Built-in Tools
    Vivaldi includes a range of built-in tools like a notes manager, screen captures, and customizable web panels that improve productivity without needing extra extensions.

Possible disadvantages of Vivaldi

  • Complexity
    The plethora of customization options can be overwhelming for new users. The interface may appear cluttered compared to simpler browsers if not configured properly.
  • Resource Usage
    Vivaldi can be more resource-intensive compared to other browsers due to its additional features and customization capabilities. This may lead to higher memory usage.
  • Extension Compatibility
    While Vivaldi supports Chrome extensions, some may not perform as expected due to the browser's unique features and customizations.
  • Learning Curve
    Users coming from more straightforward browsers might need some time to adapt to Vivaldi's extensive features and customization options.
  • Frequent Updates
    While frequent updates can be seen as a positive, they could also be viewed as a nuisance to users who prefer a more stable and less frequently changing browser experience.

I2P features and specs

  • Anonymity
    I2P is designed to provide significant anonymity for users by routing communications through a volunteer-run network of globally distributed routers.
  • Peer-to-Peer Architecture
    I2P doesn't rely on centralized servers, reducing single points of failure and enhancing its resilience to attacks and censorship.
  • Layered Encryption
    Messages sent through I2P are encrypted in multiple layers (using garlic routing), which enhances security and makes tracking the data source harder.
  • Uncensorable
    Due to its decentralized and anonymous nature, I2P can be used to bypass censorship and provide access to information in restrictive environments.
  • Versatile Applications
    Supports a variety of applications such as anonymous web browsing, chatting, file-sharing, and email, making it a versatile tool for privacy-focused users.

Possible disadvantages of I2P

  • Performance
    The anonymization and encryption processes in I2P can lead to slower connections and higher latency compared to traditional internet connections.
  • Steep Learning Curve
    Setting up and using I2P can be complex for new users, requiring some technical knowledge to configure effectively.
  • Limited User Base
    I2P has a smaller user base compared to other anonymous networks like Tor, which might affect the overall speed and availability of content.
  • Maintenance and Reliability
    As a volunteer-run network, the reliability of routers can vary, potentially causing inconsistency in service quality and availability.
  • Content Accessibility
    Content on I2P is isolated within its network and not directly accessible from the regular internet, which can be limiting for users looking for a broader range of content.

Vivaldi videos

Vivaldi Is Awesome: Ditch Chrome | Full Vivaldi Tutorial 2018

More videos:

  • Review - Brave vs Vivaldi - Which is Better?
  • Review - Opera vs Vivaldi vs Brave | The Web Browser Comparison

I2P videos

Question: Is I2P Better than TOR?

More videos:

Category Popularity

0-100% (relative to Vivaldi and I2P)
Web Browsers
100 100%
0% 0
VPN
0 0%
100% 100
Security & Privacy
85 85%
15% 15
Security
0 0%
100% 100

User comments

Share your experience with using Vivaldi and I2P. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Vivaldi and I2P

Vivaldi Reviews

The 7 best web browsers in 2025
And there's plenty more to like about Vivaldi. Its unique tab management tool allows you to stack multiple tab rows on top of each other, so you can group certain websites to clear clutter and make more room on your main tab row. On the sidebar, you can similarly pin panels for quick access to anything, like your notes, reading list, messaging websites, and browsing history.
Source: zapier.com
Brave Alternative - 8 Privacy-Focused and Reliable Options
Compared to Brave, Vivaldi lacks privacy features, but the huge extension support compensates for that. In my experience, both Brave and Vivaldi offer the same browsing speed, and the system impact was also equal.
Source: mspoweruser.com
The Best RSS Feed Readers for Streamlining the Internet
Vivaldi's RSS reader is new, and features are somewhat limited. For example, it doesn't handle some of the extras that other services do, like newsletters and Facebook pages. If you just want a simple reader to subscribe to a few feeds and you don't need a mobile client or all the bells and whistles, this is a great choice. Vivaldi's RSS reader is free and built-in to the...
Source: www.wired.com
Top browsers: features, comparison and stats (2022)
Vivaldi is a web browser, targeted to technical profiles, released in 2016 by Vivaldi Technologies. It is also based on Google’s free and open source software project, Chromium, but it includes proprietary modifications for further features. As of March 2022, the Vivaldi browser has more than 2.3 million active users.
6 Best Browser Alternatives to Google Chrome
Combine tab stacking with strong privacy measures, and it’s easy to see why Vivaldi is one of the most beloved alternative web browsers. On the subject of privacy, Vivaldi doesn’t profile, track, or sell your data as you browse the web. The browser can’t view the sites you visit, what you download, or what you are searching for. Moreover, there is a capable built-in ad...
Source: gizmodo.com

I2P Reviews

Best Tor Browser Alternative for Risk-Free Web Surfing
I2P is an anonymous networking layer that provides strong privacy protections for communication over the internet. Though not a web browser per se, I2P can be integrated with web browsers to create a highly secure environment.

Social recommendations and mentions

Based on our record, Vivaldi should be more popular than I2P. It has been mentiond 159 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Vivaldi mentions (159)

  • Wikipedia and Stack Overflow Search
    Hi, https://mach3db.com is now a frontend to search Wikipedia and Stack Overflow article titles. Right now I only have simple substring search to reduce load on my server. The results are clickable links that point to lightweight versions of Wikipedia and Stack Overflow articles. Please give it a try! It works best in the Vivaldi browser: https://vivaldi.com/ Stack Overflow results can also be filtered by minimum... - Source: Hacker News / 4 months ago
  • Why Vivaldi Might Be the Browser You've Been Waiting For
    Download Vivaldi today and start experiencing the web on your terms: https://vivaldi.com/. - Source: dev.to / 7 months ago
  • Is there is any browser which allows us to create shortcuts on the websites or is there is any add on which allow you to create shortcut for the website?
    Thank You for clarifying it, yes I am exactly looking for keyboard shortcut, I have heard about Vivaldi browser that it is specially designed for users which prefer keyboard shortcut keys and advanced users, but I failed to use as I intended. If you have any idea or suggestion of how to do this specific thing which I am looking for, then do let me know. Thank You. Source: over 1 year ago
  • Why Bother with uBlock Being Blocked in Chrome? Time to Switch to Firefox
    For those who can't switch away from Chrome extensions yet I recommend trying Vivaldi Made by Opera browser Founder https://vivaldi.com. - Source: Hacker News / over 1 year ago
  • Links unreachable with tab key despite having href made me learn about Spatial Navigation
    What's that? A browser bug? A browser misconfiguration? Should I stop using an alternative Chromium build like Vivaldi? - Source: dev.to / over 1 year ago
View more

I2P mentions (48)

  • SSL certificate expired
    The SSL certificate of https://download.i2p2.no expired on 29.08.2023. Therefore no downloads from the official https://geti2p.net site are available over https. Is this problem known? Source: over 1 year ago
  • RARBG is down and out!?
    They probably got harassed and don't have the man power to act. Great moment to give I2P https://geti2p.net/en/ a look as a viable alternative for torrents. Some clients already support both systems. Source: almost 2 years ago
  • Ask HN: What Are Alternatives to the Internet?
    There's a few abstractions of the web you can use today. https://freenetproject.org/ https://geti2p.net/en/ https://www.gnunet.org/en/ https://www.ipfs.tech/. - Source: Hacker News / about 2 years ago
  • YOUR OPSEC SUCKS | UHQ SCHIZOID OPSEC GUIDE | BECOME BULLETPROOF
    Aside from being very secure, it will also be much faster than Tor overall. The best way to explain I2P is as a internet within an internet. One thing to mention is I2P does not hide the fact you are using the service at all. If you don't like Tor for some reason, this is another option to check out. I2P Link: https://geti2p.net/en/. Source: about 2 years ago
  • Reddit tells court: Film studios spewed “nonsense” in demand for users’ names
    If you really want to go down that route, I2P is probably your best bet these days. https://geti2p.net/en/. Source: about 2 years ago
View more

What are some alternatives?

When comparing Vivaldi and I2P, you can also consider the following products

Brave - Fast and secure, ad and tracker blocking browser.

Freenet - Mae-enjoy mo na ang LIBRENG INTERNET ACCESS mula sa freenet! Ang libreng net na bet! freenet is an app where you can access the internet for free. Get 24/7 free access to our partner apps and sites. FREE INTERNET!

Mozilla Firefox - Get the browsers that put your privacy first — and always have

Tor Browser - Tor is free software for enabling anonymous communication.

Google Chrome - Google Chrome is a fast, secure, and free web browser, built for the modern web. Give it a try on your desktop today.

OpenVPN - OpenVPN - The Open Source VPN